64304504

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31771}}^1$

素因数の和:31811

約数の個数: 32

約数和(自身を含む): 137255040

約数和(自身を除く): 72950536

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 31771, 63542, 127084, 254168, 349481, 698962, 730733, 1397924, 1461466, 2795848, 2922932, 5845864, 8038063, 16076126, 32152252, 64304504]

約数ペア:

[(1, 64304504), (2, 32152252), (4, 16076126), (8, 8038063), (11, 5845864), (22, 2922932), (23, 2795848), (44, 1461466), (46, 1397924), (88, 730733), (92, 698962), (184, 349481), (253, 254168), (506, 127084), (1012, 63542), (2024, 31771)]